Beach stake



FIG. 1 is a front perspective view of a beach stake showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

The broken lines are for environmental purposes only; the broken lines form no part of the claimed design. The rear of the article (not shown within the drawing figures) forms no part of the claimed design. 

CLAIM The ornamental design for a beach stake, as shown and described. 